Result without lidar

[BeMuCa]

Hey @junjie18 ,
How did you do inference without the LiDAR data? Can you give me hints on how to reproduce it?
I tried with empy lidar files, but i get a error. RuntimeError: CUDA error: invalid configuration argument

thanks!

[junjie18]

@BeMuCa
Add dict(type='ModalMask3D', mode='test', mask_modal='points') in the validation pipeline.
#10

[dingmiaomiao]

Thanks for your work! In paper, bevfusion can get 0.40 with mask-modal strategy when LiDAR sensor missing. But I added "ModalMask3D" to bevfusion and trained with mask-modal strategy, the result only is 0.25. Can you provide more technology details or point out my some error operations?

[curiosity654]

Thanks for your work! In paper, bevfusion can get 0.40 with mask-modal strategy when LiDAR sensor missing. But I added "ModalMask3D" to bevfusion and trained with mask-modal strategy, the result only is 0.25. Can you provide more technology details or point out my some error operations?

Hello, I'm also insterested about this problem, could you please provide more details of your experiments? E.g. which codebase do you use (mmdet3d or MIT), and the pipeline of your training (train from scratch for 20 epoch or init with pretrained for 6 epochs)? Thank you in advance.